Five particles of mass are attached to the rim of a circular disc of radius & negligible mass. Moment of inertia of the system about the axis passing through the centre of the disc & perpendicular to its plane is |
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Five particles of mass are attached to the rim of a circular disc of radius & negligible mass. Moment of inertia of the system about the axis passing through the centre of the disc & perpendicular to its plane is |
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a) |
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b) |
- |
c) |
- |
d) |
- |

1 Answer

127 votes

As the mass of disc is negligible therefore only moment of inertia of five particles will be considered |

127 votes

127